I ordered a custom top 1400mm x2107mm which I could’ve done from MDF with a lot of effort and time. I wanted the Benchdogs grid and the black Valchromat, which you cannot get here in the states. I needed custom holes to anchor the three sections to my rails and they were absolutely spot on. With the alignment jig, dominos and being made with precision from the start, all three panels have lined up perfectly across the 84in that I needed. It’s almost too nice to use as a workbench haha. I know it’ll last me an extremely long time and if I ever need to replace or make more work surfaces, I won’t hesitate to order again. Like everything I’ve got from Benchdogs, it’s perfect